ZEGA Machinery (Shanghai) Int’l Trading Co.,Ltd has been registered in 2007, however, one of our manufacturing bases in mainland China has been established in 1992, which specialized in the foundation piling tools and piling machine research and supply, especially the rotary piling industry. Thanks to the fast development of foundation sector in China, our company has been expanded and has more than 100 staff. With an annual turnover in excess of USD10,000,000.00, the company are supplying the rotary drilling rig, casing tools, CFA rig, diaphragm wall grab, flushing/gravity tools, slurry circulation tools, tremie pipes and wear parts. Many of the systems and technology are introduced from foundation equipment giant Bauer, Soilmec, Mait, and Liebherr. They has been further developed and optimized according to the foundation site conditions. Our tools and equipment has been well received in the world market, our tools and equipment has the ...

Rotary Drilling Rig
This rotary drilling rig has the flexibility of size (300mm to 2500mm diameter), depth, and speed of installation under ideal conditions of non-collapsing dry soils. The installation procedure causes no undue noise and is effectively vibrationless. In view of the size of plant used, ...

Diaphragm Wall Grab
The diaphragm wall grab is used to break the rock and take out soil and gravel inside of casing after inserted the casing in the ground by oscillator, at large bore cast-in-place concrete pile work.
High construction efficiency, powerful shutting force and good
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Wear Parts
The wear parts are the parts on our piling tools which will be wearing out during the drilling works. Therefore, the selection of the wear parts is a very important job. For your convenience, two points at least should be considered as follows:
Geo condition has to be clear ...